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Nina [5.8K]
3 years ago
9

Development of Male Gametophyte.

Biology
1 answer:
Paul [167]3 years ago
8 0
Game to fight lol....
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Members of two different species possess a similar-looking structure that they use in a similar fashion to perform the same func
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By identifying the bones as being homologous structures and by proposing that humans, bats, and dolphins share a common ancestor.

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D is the correct answer. Hope this helps.

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